Product Information
Name:(+)-Usnic acid
Brand:Extrasynthese
Description:(+)-Usnic acid analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:344.33
Formula:C18H16O7
Purity:(HPLC) ≥90%
Color/Form:Powder
InChI:InChI=1S/C18H16O7/c1-6-14(22)12(8(3)20)16-13(15(6)23)18(4)10(25-16)5-9(21)11(7(2)19)17(18)24/h5,11,22-23H,1-4H3/t11?,18-/m1/s1
InChI key:InChIKey=CUCUKLJLRRAKFN-KKIBXBACSA-N
SMILES:CC(=O)c1c(O)c(C)c(O)c2c1OC1=CC(=O)C(C(C)=O)C(=O)[C@]12C
Technical inquiry about: (+)-Usnic acid
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